6 Wire Honeywell Thermostat Wiring Diagram

Orange this wire connects to your heat pump if you have one.

6 wire honeywell thermostat wiring diagram. It is a red wire and comes from the transformer usually located in the air handler for split systems but you may find the transformer in the condensing unit. White the white wire is what connects to the auxiliary heat on your system. C honeywell v8043 zone valves 1 th tr transformer r 24 volts end switch m36890. Yellow the yellow wire connects to your compressor.

The honeywell home trademark is used under license from honeywell international inc. 9 honeywell thermostat wiring tips color conventions for 24v thermostats table of honeywell heating and cooling thermostat wiring connections honeywell 5 2 day programmable thermostat rth2300b1012 questions answers about honeywell heating air conditioning and heat pump thermostat installation and wiring. If you have a system that both heats and cools your house you need a more complex thermostat with more wire terminals and if your system. The honeywell rthwf w wi fi smart color programmable thermostat offers the best of both worlds in performance and versatility by utilizing.

All you need to know about thermostat wiring including thermostat wires color codes wiring diagrams and videos to make your diy easier. Thermostat wiring diagrams for heat pumps heat pump thermostat wire diagrams. Our wiring diagrams section details a selection of key wiring diagrams focused around typical sundial s and y plans. 1 common optional to thermostat.

That leaves the orange blue and brown wires in a standard eight wire set free to hook up to the sixth terminal. Thermostat wiring and wire color chart thermostat wiring colors code. T6 pro wiring diagrams 33 00323 01 6 dual fuel 3h 2c. See the diagram below for what each wire controls on your system.

Heat pumps are different than air conditioners because a heat pump uses the process of refrigeration to heat and cool while an air conditioner uses the process of refrigeration to only cool the central air conditioner will usually be paired with a gas furnace an electric furnace or some other method of heating. Color of wire and termination. S indoor and outdoor wired sensors y compressor stage 1 cooling y2 compressor stage 2 cooling g fan c common. Green the green wire connects to the fan.

Heat pump m36896 dual fuel 3h 2c heat pump compatible t6 models. When installing a six wire thermostat you ll use the red white yellow green and black wires for the basic power and heating terminals. This is because it s a very basic thermostat designed only to control a heating system. If you check the honeywell thermostat ct31a1003 wiring diagram you ll see that it requires only two wires.

Wire c7089u1006 to the two s terminals.